企业官网建设流程全解析

文件名就写Makefile 使用不标准的文件名作为Makefile文件,则使用-f指定Makefile文件 如果make命令没有找到Makefile文件,这时必须指定一个goal(target)make将尝试使用内置的隐式规则去构建它

include#暂停当前makefile,读取其他makefile,就理解为C语言中的#includeThe include directive tellsmaketosuspendreading the current makefile andreadone ormoreother makefiles before continuing.

#变量赋值immediate=deferred immediate ?=deferred immediate :=immediate immediate ::=immediate immediate :::=immediate-with-escape immediate+=deferred or immediate immediate!=immediate